| File name: | OInstallLite_x64.exe |
| Full analysis: | https://app.any.run/tasks/93bbbc7a-b247-439f-86f3-be53619a067e |
| Verdict: | Malicious activity |
| Analysis date: | March 25, 2025, 05:18:05 |
| OS: | Windows 10 Professional (build: 19044, 64 bit) |
| Indicators: | |
| MIME: | application/vnd.microsoft.portable-executable |
| File info: | PE32+ executable (GUI) x86-64, for MS Windows, 7 sections |
| MD5: | 8F5FA1CE3B25FD25B94399A31D3D098D |
| SHA1: | 04E8101D2512F3ECA75F335972ABFBC8B42C7C44 |
| SHA256: | B150BF1945D43CCC57EEA85C23B980020C37C0F583EF89D996D3E6384053A973 |
| SSDEEP: | 98304:wDui2UfmFAyXzKtHucp+r4laH0hWD9yfsIB+O7xEjeA6aKJqMBOA0Euj6pEZ9d+S:Kuju7 |
| .exe | | | Win64 Executable (generic) (76.3) |
|---|---|---|
| .exe | | | Win32 Executable (generic) (12.4) |
| .exe | | | Generic Win/DOS Executable (5.5) |
| .exe | | | DOS Executable Generic (5.5) |
| MachineType: | AMD AMD64 |
|---|---|
| TimeStamp: | 2024:11:23 07:48:19+00:00 |
| ImageFileCharacteristics: | No relocs, Executable, No line numbers, No symbols, Large address aware |
| PEType: | PE32+ |
| LinkerVersion: | 2.5 |
| CodeSize: | 1415168 |
| InitializedDataSize: | 10930176 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x1000 |
| OSVersion: | 5 |
| ImageVersion: | - |
| SubsystemVersion: | 5 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 7.7.7.7 |
| ProductVersionNumber: | 7.7.7.7 |
| FileFlagsMask: | 0x0000 |
| FileFlags: | (none) |
| FileOS: | Unknown (0) |
| ObjectFileType: | Unknown |
| FileSubtype: | - |
| LanguageCode: | Neutral |
| CharacterSet: | Unicode |
| ProductName: | Office 2013-2024 C2R Install Lite |
| FileDescription: | Office 2013-2024 C2R Install Lite |
PID | CMD | Path | Indicators | Parent process | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2196 | C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache | C:\Windows\System32\svchost.exe | services.exe | ||||||||||||
User: NETWORK SERVICE Company: Microsoft Corporation Integrity Level: SYSTEM Description: Host Process for Windows Services Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 2980 | "taskkill.exe" /t /f /IM aria2_oinstall.exe | C:\Windows\System32\taskkill.exe | — | OInstallLite_x64.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Terminates Processes Exit code: 128 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4112 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 4408 | C:\WINDOWS\System32\slui.exe -Embedding | C:\Windows\System32\slui.exe | svchost.exe | ||||||||||||
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Activation Client Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5780 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | cmd.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 5892 | \??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1 | C:\Windows\System32\conhost.exe | — | taskkill.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Console Window Host Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7300 | "C:\WINDOWS\System32\cmd.exe" /D /c C:\Users\admin\Desktop\files\aria2_oinstall.exe -s10 -x10 -j10 -m60 -t20 -k10M -R -c --retry-wait=5 --check-certificate=false --file-allocation=falloc --max-overall-download-limit=0 -i aria2_oinstall.ini -dOffice\Data\16.0.17928.20468 | C:\Windows\System32\cmd.exe | — | OInstallLite_x64.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7336 | C:\Users\admin\Desktop\files\aria2_oinstall.exe -s10 -x10 -j10 -m60 -t20 -k10M -R -c --retry-wait=5 --check-certificate=false --file-allocation=falloc --max-overall-download-limit=0 -i aria2_oinstall.ini -dOffice\Data\16.0.17928.20468 | C:\Users\admin\Desktop\files\aria2_oinstall.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: HIGH Modules
| |||||||||||||||
| 7352 | "C:\WINDOWS\System32\cmd.exe" /D /c C:\Users\admin\Desktop\files\aria2_oinstall.exe --console-log-level=info --check-certificate=false -j1 -c -R -Z -m60 --retry-wait=5 -dOffice\Data http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/v32.cab http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/v32_16.0.17928.20468.cab | C:\Windows\System32\cmd.exe | — | OInstallLite_x64.exe | |||||||||||
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Windows Command Processor Exit code: 0 Version: 10.0.19041.1 (WinBuild.160101.0800) Modules
| |||||||||||||||
| 7360 | C:\Users\admin\Desktop\files\aria2_oinstall.exe --console-log-level=info --check-certificate=false -j1 -c -R -Z -m60 --retry-wait=5 -dOffice\Data http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/v32.cab http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/v32_16.0.17928.20468.cab | C:\Users\admin\Desktop\files\aria2_oinstall.exe | cmd.exe | ||||||||||||
User: admin Integrity Level: HIGH Exit code: 0 Modules
| |||||||||||||||
| (PID) Process: | (7588) reg.exe | Key: | HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows Script Host\Settings |
| Operation: | write | Name: | Enabled |
Value: 1 | |||
| (PID) Process: | (7504) OInstallLite_x64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | Browse For Folder Width |
Value: 318 | |||
| (PID) Process: | (7504) OInstallLite_x64.exe | Key: | HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer |
| Operation: | write | Name: | Browse For Folder Height |
Value: 288 | |||
PID | Process | Filename | Type | |
|---|---|---|---|---|
| 8060 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_41jjbomu.rhz.ps1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7744 | files.dat | C:\Users\admin\Desktop\files\x64\msvcr100.dll | executable | |
MD5:DF3CA8D16BDED6A54977B30E66864D33 | SHA256:1D1A1AE540BA132F998D60D3622F0297B6E86AE399332C3B47462D7C0F560A36 | |||
| 7744 | files.dat | C:\Users\admin\Desktop\files\x64\cleanospp.exe | executable | |
MD5:D3467CB7B83B654C2D05407DC7BA2360 | SHA256:EDF85F4E2EF1A427B34265A22F261D664EC78DE90C3B5DA4174EF28558C8522A | |||
| 7744 | files.dat | C:\Users\admin\Desktop\files\x86\cleanospp.exe | executable | |
MD5:98821A7A5737D656633D10A3AFB724BD | SHA256:04BA4487F95290E0B0557B44300C18F637FBAF0872EE96E3111013B8A1539F25 | |||
| 7360 | aria2_oinstall.exe | C:\Users\admin\Desktop\Office_2016-24_C2R_ISO_16.0.17928.20468_2025-03-25_05.18.50\Office\Data\v32.cab.aria2__temp | binary | |
MD5:A22C681F78558D577C049FFAC10C1FE2 | SHA256:5BB4254CDBD5954E41E296EBE3096ABC7C6435C64F3FC28005F4FB0E532238E5 | |||
| 7504 | OInstallLite_x64.exe | C:\Users\admin\Desktop\Office_2016-24_C2R_ISO_16.0.17928.20468_2025-03-25_05.18.50\tmp.$$ | text | |
MD5:098F6BCD4621D373CADE4E832627B4F6 | SHA256:— | |||
| 8060 | powershell.exe | C:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_421qkjix.dhj.psm1 | text | |
MD5:D17FE0A3F47BE24A6453E9EF58C94641 | SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7 | |||
| 7360 | aria2_oinstall.exe | C:\Users\admin\Desktop\Office_2016-24_C2R_ISO_16.0.17928.20468_2025-03-25_05.18.50\Office\Data\v32.cab | compressed | |
MD5:97EB39FECE9F5DD4000A7345B1575397 | SHA256:AFD5C4E754DA7145CDDE864858D054E994C1FFF18CA15DD4E7A42BD1C16ABBA2 | |||
| 7744 | files.dat | C:\Users\admin\Desktop\files\x86\msvcr100.dll | executable | |
MD5:BF38660A9125935658CFA3E53FDC7D65 | SHA256:60C06E0FA4449314DA3A0A87C1A9D9577DF99226F943637E06F61188E5862EFA | |||
| 7504 | OInstallLite_x64.exe | C:\Users\admin\Desktop\Office_2016-24_C2R_ISO_16.0.17928.20468_2025-03-25_05.18.50\aria2_oinstall.ini | text | |
MD5:2587009455240FE732B395037F24DF34 | SHA256:63E714F7B02A53CC3C4C23300B71B2BFF33030C0617871100453080E7BB7DEB3 | |||
PID | Process | Method | HTTP Code | IP | URL | CN | Type | Size | Reputation |
|---|---|---|---|---|---|---|---|---|---|
5404 | RUXIMICS.exe | GET | 200 | 23.216.77.28:80 | http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl | unknown | — | — | whitelisted |
7360 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/v32.cab | unknown | — | — | whitelisted |
7360 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/v32_16.0.17928.20468.cab | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/i321033.cab | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/i641033.cab | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | — | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/stream.x86.en-US.dat | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/s321033.cab | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | — | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/stream.x86.en-US.proof.dat | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/stream.x86.en-US.dat.cat | unknown | — | — | whitelisted |
7336 | aria2_oinstall.exe | GET | 200 | 2.16.168.107:80 | http://officecdn.microsoft.com/pr/7ffbc6bf-bc32-4f92-8982-f9dd17fd3114/Office/Data/16.0.17928.20468/stream.x86.en-US.proof.dat.cat | unknown | — | — | whitelisted |
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
5404 | RUXIMICS.exe | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:137 | — | — | — | whitelisted |
— | — | 51.124.78.146:443 | settings-win.data.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
4 | System | 192.168.100.255:138 | — | — | — | whitelisted |
5404 | RUXIMICS.exe | 23.216.77.28:80 | crl.microsoft.com | Akamai International B.V. | DE | whitelisted |
8060 | powershell.exe | 52.109.89.117:443 | mrodevicemgr.officeapps.live.com | MICROSOFT-CORP-MSN-AS-BLOCK | NL | whitelisted |
7236 | slui.exe | 20.83.72.98:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
7360 | aria2_oinstall.exe | 2.16.168.107:80 | officecdn.microsoft.com | Akamai International B.V. | RU | whitelisted |
7336 | aria2_oinstall.exe | 2.16.168.107:80 | officecdn.microsoft.com | Akamai International B.V. | RU | whitelisted |
4408 | slui.exe | 20.83.72.98:443 | activation-v2.sls.microsoft.com | MICROSOFT-CORP-MSN-AS-BLOCK | US | whitelisted |
Domain | IP | Reputation |
|---|---|---|
settings-win.data.microsoft.com |
| whitelisted |
google.com |
| whitelisted |
crl.microsoft.com |
| whitelisted |
mrodevicemgr.officeapps.live.com |
| whitelisted |
activation-v2.sls.microsoft.com |
| whitelisted |
officecdn.microsoft.com |
| whitelisted |
PID | Process | Class | Message |
|---|---|---|---|
7360 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7360 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |
7336 | aria2_oinstall.exe | A Network Trojan was detected | ET USER_AGENTS Aria2 User-Agent |